Toothbrush



FIG. 1 is a top plan view of a toothbrush showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an enlarged elevational view from the handle end;

FIG. 5 is an enlarged end elevational view from the head end;

FIG. 6 is a left side elevational view of FIG. 1;

FIG. 7 is an enlaged perspective view thereof.

FIG. 8 is a top plan view of a toothbrush showing a second embodiment of our new design;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is an enlarged end eleational view from the handle end;

FIG. 12 is an enlarged end elevational view from the head end;

FIG. 13 is a left side elevational view of FIG. 8,

FIG. 14 is an enlarged perspective view thereof. 

The ornamental design for a toothbrush, as shown and described. 